Inter-gultial sex, that is, when a man places his penis between the bottox, but not into the anus, of his partner and stimulates himself to orgasm. Like a Hawian Muscle Rub only "down under."
"She was too up-tight to Saddleback, so I settled for an Australian Muscle Rub."
by Parvus June 27, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.